Star Wars Time gets very complicated considering it goes off of many different planets but it uses a Galatic Standard for everything. 369 days= 1 year 10 months 3 celebration weeks and 3 holidays = 1 year 7 weeks = 1 month 5 days = 1 week 24 hours (23 hours 59 minutes and 59 seconds technically) = 1 day 60 minutes = 1 hour 60 seconds = 1 minute I believe during the games Knights of the old republic they were using the Treaty of Coruscant as the zero year which meant everything before was BTC and everything after like what happened in KOTOR would have been ATC. Days of the Week were: